Omega Seamaster Diver 300m Seamaster Diver 300M Automatic 41 Titanium / Black

Reference 2991.50.91

About this watch

The Omega Seamaster Diver 300M Automatic 41 Titanium / Black is a masterpiece of luxury watchmaking, blending precision, style, and durability. Crafted from titanium, this watch exudes a sense of lightweight strength, perfect for water sports enthusiasts or those who simply appreciate a robust timepiece. The black dial features stick and dot indexes, ensuring readability, while the rotating bezel with dive scale is both functional and stylish. Sapphire glass provides scratch resistance, allowing you to wear it with confidence. With a water resistance of 300 meters, this watch can withstand even the most intense underwater adventures. Whether you're snorkeling or simply enjoying a casual swim, the Omega Seamaster Diver 300M has got your back. But what truly sets this timepiece apart is its impressive performance. The Omega caliber 1120 movement is a certified chronometer, guaranteeing precision and accuracy. With a power reserve of 44 hours, you can trust that this watch will keep accurate time through weekends and beyond. In short, the Omega Seamaster Diver 300M is not just a watch – it's an experience.

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Key Features

Omega caliber 1120 automatic movement
Titanium case with rotating bezel and dive scale
Sapphire glass for scratch resistance
Water resistance up to 300 meters
Certified chronometer movement
44-hour power reserve
Black dial with stick and dot indexes

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Automatic 41 Titanium / Black

Reference

2991.50.91

Movement Features

Hours, Minutes, Seconds
Date
Chronometer

Case

41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster Diver 300M Black Ceramic & Sedna Gold 210.62.44.20.01.001

Omega - 210.62.44.20.01.001

Material: Ceramic and Sedna Gold

Posted at

May 6, 2026, 1:47 PM

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OMEGA Seamaster Diver 300M Chronograph Grey Dial 210.30.44.51.06.001

OMEGA - 210.30.44.51.06.001 · $6,295

The Omega Seamaster Diver 300M Chronograph features a 44mm stainless steel case and combines the classic 300M dive-watch design with a Master Chronometer chronograph movement.

Condition: Excellent pre-owned condition
Case size: 44mm
Movement rating: Master Chronometer

Posted at

May 5, 2026, 8:37 PM

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Omega Seamaster Diver 300M 42mm 210.32.42.20.01.001 | No Box/Papers | Verified Authentic | $3,900

Omega - 210.32.42.20.01.001 · $3,900

This Omega Seamaster Diver 300M features a 42mm stainless steel case, black wave dial, and black ceramic bezel.

Condition: Excellent overall
Case size: 42mm diameter
Dial color: Black
Bezel material: Ceramic

Posted at

May 5, 2026, 3:19 PM

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Omega Seamaster Diver 300m Black Dial Steel No Wave Reference 212.30.41.20.01.003 Box and Card dated 2018

Omega - 212.30.41.20.01.003 · $3,377

This Omega Seamaster Diver features a black no wave dial and is in excellent condition with minimal signs of wear.

Condition: Excellent, minimal signs of wear
Case size: 41mm
Depth rating: 300m

Posted at

May 5, 2026, 2:18 PM

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Omega Seamaster Diver 300M "No Time To Die" (NTTD) 007 Edition - 210.92.42.20.01.001 - Excellent Condition

Omega - 210.92.42.20.01.001 · $42,000

This listing is for an Omega Seamaster Diver 300M 'No Time To Die' (NTTD) 007 Edition, a limited edition watch.

Condition: Excellent Condition
Album: https://imgur.com/a/Ngf92ot

Posted at

May 5, 2026, 1:35 PM

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OMEGA Seamaster Diver 300M Nekton Edition - Full Set - 210.30.42.20.01.002

OMEGA - 210.30.42.20.01.002 · $4,750

This stylish timepiece features a sleek silver case with a unidirectional rotating bezel, a black dial with ocean wave pattern and baton indexes, and a water resistance of 300 meters.

Condition: great, minimal signs of wear
Case size: 42mm diameter
Movement type: Swiss-made mechanical (automatic)
Water resistance: 300m depth rating

Posted at

May 4, 2026, 6:41 PM

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Omega Seamaster Diver 300M White Dial 2023

Omega - 210.30.42.20.04.001 · $4,500

This is a 2023 Omega Seamaster Diver 300M with a white dial on a bracelet, featuring a 7.5" wrist size and an Omega micro-adjust clasp for comfort.

Condition: Excellent condition
Bracelet size: ~7.5" wrist (missing 2 links)
Clasp type: Omega micro-adjust

Posted at

May 4, 2026, 5:10 PM

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Omega Seamaster Diver 300M “No Time To Die” 007 Titanium AD Full Set

Omega - Seamaster Diver 300M "No Time To Die" 007 Edition · $6,200

This Omega Seamaster Diver 300M is a 2025 edition from the 'No Time To Die' film, featuring a titanium mesh bracelet and 42mm case.

Condition: like new
Bracelet material: titanium
Bracelet style: mesh
Case size: 42mm

Posted at

May 4, 2026, 3:12 PM

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Omega Seamaster Diver 300M 210.22.42.20.03.001 Two-Tone Blue Dial 42mm Automatic Full Set

Omega - 210.22.42.20.03.001 · $6,299

This Omega Seamaster Diver 300M is a two-tone stainless steel and yellow gold watch with a blue dial on a matching rubber strap, featuring an automatic movement.

Condition: Very good
Case size: 42mm
Movement type: Automatic
Set includes: Original inner box, outer box, papers dated 2022, strap, and other contents

Posted at

May 4, 2026, 10:17 AM

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